fo SOFTWARE UPGRADES to SYSLIB and ZCPR2              Page #

             SOFTWARE UPGRADES to SYSLIB and ZCPR2
                         22 June 1983

                              by
                         Richard Conn

                Corrected SDIR Module in SYSLIB
           New SEPRINT and SEPSTR Modules in SYSLIB
       SVERSION in SYSLIB Updated to Reflect Version 2.7
                     New SYSTEST2 Program
                    New SYSLIB, Version 2.7
                     ECHO Utility Modified
                   SYSLIB.HLP File Modified

1.0  Baselines

    Th� followin� baselin� softwar� i� establishe� b� thi� up�
grade:

         SYSLIB Version 2.7
              Error in SDIR Module Corrected
              SEPRINT and SEPSTR Modules Added
              SYSTEST2 Updated
              Online Documentation (SYSLIB.HLP) Updated
         ECHO Version 1.2


2.0  Associated Upgrade Documentation

    SYSLIB.HLР ha� bee� modifie� t� describ� th� EPRINԠ an� �
EPSTR routines.


3.0  Files Affected by this Upgrade

    The following files are provided with this upgrade:

   1 File: ECHO    .COM -- Size:     4K -- CRC: FF 9A
   2 File: ECHO    .MAC -- Size:     8K -- CRC: CD CC
   3 File: SDIR    .MAC -- Size:    32K -- CRC: 66 4C
   4 File: SEPRINT .MAC -- Size:     4K -- CRC: 2A 31
   5 File: SEPSTR  .MAC -- Size:     4K -- CRC: 68 B3
   6 File: SVERSION.MAC -- Size:     4K -- CRC: 19 AA
   7 File: SYSLIB  .HLP -- Size:    16K -- CRC: DF D5
   8 File: SYSLIB  .REL -- Size:    16K -- CRC: 1C 54
   9 File: SYSTEST2.MAC -- Size:     4K -- CRC: 9E 05



4.0  Reasons for Changes to Programs and Files

    � bu� wa� detecte� an� correcte� i� th� SDIҠ module��  Thi� �
bu� wa� i� th� DIRLOA� routine.

    �� nee� wa� realize� fo� Exac� Prin� capabilit� i� SYSLIB�  �
Th� routine� PRINT��� LPRINT�� PSTR�� an� LPSTҠ performe� a� �
interpretatio� o� contro� characters�� printin� thes� character� �
a� two-characte� sequence� o� th� for� "^c"��  EPRIN� an� EPST� �
hav� bee� adde� t� SYSLIB�� and�� asid� fro� expandin� tabs� the� �
perfor� n� othe� translatio� o� contro� character� outpu� b� �
them��  Consequently�� the�� ca� b� use� t� issu� command� t� �
intelligen� terminal� an� th� lik� whic� requir堠 escap� �
sequences.

    Th� onlin� documentatio� i� SYSLIB.HLР wa� update� t� �
describ� EPRIN� an� EPSTR��  Documentatio� i� th� SYSLI  manual� �
wil� b� update� a� � late� time.

    Th� SYSTEST�� progra� wa� expande� t� allo�� mor� complet� �
testin� o� th� DIR� an� DIRF� routine� i� SYSLIB.

    Th� ECH� comman� wa� change� t� us� EPST� s� tha� ECHϠ ca� �
no�� b� use� t� sen� command� t� th� CR� contro� commands��  Thi� �
extend� it� utilit� b� permittin� i� t� b� use� t� initializ� th� �
CR� o� STARTU� o� i� S� applications.

5.0  Impact on ZCPR2

    N� impac� i� expecte� o� an� o� th� ZCPR� utilities�� excep� �
fo� ECHO�  N� othe� change� ar� issued.

6.0  New Documentation

    Th� SYSLIB.HL� fil� an� thi� MO� fil� ar� t� provid� interi� �
documentation until the new SYSLIB manuals are released.